Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4661588 | 23-O-substituted carbamoyl-23-demycinosyldesmycosin | Tatsuro Fujiwara, Eiichi Honda, Takao Hirano, Hideo Sakakibara | 1987-04-28 |
| 4652638 | "3-O-acyl-4""-deoxydesmycosin derivatives" | Tatsuro Fujiwara, Takao Hirano | 1987-03-24 |